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authorShrirang Bagul <shrirang.bagul@canonical.com>2016-08-01 13:16:17 +0800
committerTakashi Iwai <tiwai@suse.de>2016-08-01 08:41:49 +0200
commit9b51fe3efe4c270005e34f55a97e5a84ad68e581 (patch)
tree3facddc1b8f2d840acdca89192f14f35c3288cec /sound
parentdd9aa335c88003d131ac874e7f6809902de0b847 (diff)
downloadlinux-stericsson-9b51fe3efe4c270005e34f55a97e5a84ad68e581.tar.gz
ALSA: hda - On-board speaker fixup on ACER Veriton
On Acer Veriton machines, codec with subsystem-id 0x1b0a01b8 the port at 0x15 is configured by default as an Internal Speaker (0x90170120). However, no physical is speaker installed on-board. This patch adds a quirk which disables the physical connection on this pin. BugLink: https://bugs.launchpad.net/bugs/1607647 Signed-off-by: Shrirang Bagul <shrirang.bagul@canonical.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/pci/hda/patch_realtek.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 7355054e36f4..ce5f1ba2ef3e 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6571,6 +6571,7 @@ enum {
ALC668_FIXUP_ASUS_Nx51,
ALC891_FIXUP_HEADSET_MODE,
ALC891_FIXUP_DELL_MIC_NO_PRESENCE,
+ ALC662_FIXUP_ACER_VERITON,
};
static const struct hda_fixup alc662_fixups[] = {
@@ -6840,6 +6841,13 @@ static const struct hda_fixup alc662_fixups[] = {
.chained = true,
.chain_id = ALC891_FIXUP_HEADSET_MODE
},
+ [ALC662_FIXUP_ACER_VERITON] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x15, 0x50170120 }, /* no internal speaker */
+ { }
+ }
+ },
};
static const struct snd_pci_quirk alc662_fixup_tbl[] = {
@@ -6878,6 +6886,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo Ideapad Y550P", ALC662_FIXUP_IDEAPAD),
SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo Ideapad Y550", ALC662_FIXUP_IDEAPAD),
SND_PCI_QUIRK(0x19da, 0xa130, "Zotac Z68", ALC662_FIXUP_ZOTAC_Z68),
+ SND_PCI_QUIRK(0x1b0a, 0x01b8, "ACER Veriton", ALC662_FIXUP_ACER_VERITON),
SND_PCI_QUIRK(0x1b35, 0x2206, "CZC P10T", ALC662_FIXUP_CZC_P10T),
#if 0